NAT.5-METHYL FURFURAL PRODUCT NAME NAT.5-METHYL FURFURAL SYNONYM NAT.5-METHYL-2-FURALDEHYDE CODE 3437 CAS Nº 620-02-0 FEMA Nº 2702 EINECS 210-622-6 FORMULA C6 H6 O2 MOLECULAR WEIGHT 110,00